package risoe.syslab.fhnew.hw.enocean;

/*
 * Copyright (c) 2012-2014, Technical University of Denmark (DTU)
 * All rights reserved.
 * 
 * The Flexhouse 2.0 platform ("this software") is licensed under the
 * BSD 3-clause license.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *   - Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *   - Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *   - Neither the name of DTU nor the names of its contributors may be used to
 *     endorse or promote products derived from this software without specific
 *     prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE TECHNICAL UNIVERSITY OF DENMARK BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

import risoe.syslab.model.flexhouse.FlexhouseDeviceType;

/**
 * Transmit Radio Telegram, a message to be sent
 * 
 * @author daniel.kullmann@risoe.dk
 */
public class EnoceanTRTRPSMessage extends EnoceanTRTMessage {

  public static final int UP=0x1010;
  public static final int DOWN=0x3010;
  public static final int RELEASE=0x0000;

  private int state = RELEASE;
  
  public EnoceanTRTRPSMessage(int address,int channel,int action) {
    super(address);
    state = action;
    this.channel=channel;
    org=0x05;
    switch (action) {
      case RELEASE:
      messageStatus=0x20;
      messageData[3]=0;
      break;
      case UP:
      messageStatus=0x30;
      messageData[3]=(char)((0x10+((channel&0x01)<<6))&0xff);
      break;
      case DOWN:
      messageStatus=0x30;
      messageData[3]=(char)((0x30+((channel&0x01)<<6))&0xff);
      break;
      default:
      messageStatus=0x20;
      messageData[3]=0;
    }
  }

  public FlexhouseDeviceType getMessageType() {
    return null;
  }

  public int getState() {
    return state;
  }

  public String toString() {
    StringBuffer rv=new StringBuffer();
    rv.append(this.getClass().getName());
    rv.append("[");
    rv.append(getStringAddress());
    rv.append(";");
    rv.append(channel);
    rv.append(";");
    switch(state) {
      case UP:
        rv.append("UP");
        break;
      case DOWN:
        rv.append("DOWN");
        break;
      case RELEASE:
        rv.append("RELEASE");
        break;
    }
    rv.append("]");
    return rv.toString();
  }

}
